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Memory Pool

81,051 transactions
30.07 vMB
0.09499416 BTC
Random Selection Loading Transactions
Max Size: 179.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fd6fc3b20fe126aabfd2bc703ab80c0c0f2ad033a86cf8de1367ef9c8bd70f6e
Version 20000000
Previous Block 000000000000000000004dc4502af0d104d581c2cf1796c3b173cb69ee8070e0
Merkle Root 2e8362f68da5420589ee21bee3f9eb79397a0d725d93ee907b90eafac5ba7d9d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,691
Size: 1.00 vMB
Total Fees: 0.03160959 BTC
Feerates: 100.37 > 3.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,062 (74,916 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,146 840,146 000000000000000000017c7c3d41ec7aabd23ba6b6432590665e3d3a4d4ada61 4,030 1.00/1.00 vMB 118
840,145 840,145 00000000000000000001765022a494ff750f54c30631445f6da95bcbc04f9036 5,207 1.00/1.00 vMB 139
840,144 840,144 00000000000000000002eae78d33bc8144817c548d0f0e06215bd173c40544bd 3,803 1.00/1.00 vMB 128
840,143 840,143 0000000000000000000271f0220f5f5995b33dbf5034d9f8be3c3258f98f0c03 4,423 1.00/1.00 vMB 194
840,142 840,142 00000000000000000002e5063a9a51228901dd2767fdb9e293ff949c99460c1f 4,213 1.00/1.00 vMB 170
840,141 840,141 000000000000000000019846d735f3474418d6981ff35b0b0eb60087ff479f88 5,019 1.00/1.00 vMB 290
840,140 840,140 00000000000000000000176227a25eb33c28e0a9774d8b96022a0d655b48413a 5,460 1.00/1.00 vMB 475
840,139 840,139 0000000000000000000116fc91e1f912dd7913d5b5aa154f20eec4f4efaa6442 5,178 1.00/1.00 vMB 285
840,138 840,138 00000000000000000001dbd4f5503fabee1d48037decd4c835406348289ea03b 5,874 1.00/1.00 vMB 504
840,137 840,137 0000000000000000000181d74651bae009faf3f122b810523677387d341dd77f 5,428 1.00/1.00 vMB 349
840,136 840,136 000000000000000000014a7a87053810bf90778222ad04fc8de0168cef81cb90 4,181 1.00/1.00 vMB 170
840,135 840,135 0000000000000000000135230c014bdc3f2e0d0eedb7043d86b0fad44b994246 4,490 1.00/1.00 vMB 181
840,134 840,134 0000000000000000000183d610b84428ad3c1b3d16ff43c74545e1040bd8013b 4,343 1.00/1.00 vMB 213
840,133 840,133 00000000000000000001b0df56ed9a97e1a775bc814901cab636ced8da3af621 4,292 1.00/1.00 vMB 300
840,132 840,132 00000000000000000002bc0d6c2d6247488ba6eb6f25ba8e0fe9569e5a8071c4 3,968 1.00/1.00 vMB 205
840,131 840,131 00000000000000000000ba5608bb25aae06efd0f79f1eb977e6aee078a115e8d 2,709 1.00/1.00 vMB 219
840,130 840,130 000000000000000000010f72116c3fed0c3c9d6908f5b1a0c97f83352b38966a 3,611 1.00/1.00 vMB 316
840,129 840,129 00000000000000000003174465965589b138792436dffbaca2fb5e951e9e0a05 2,908 1.00/1.00 vMB 457
840,128 840,128 000000000000000000033d29afc45e96ff77dfff9986072149d479cb57d0365c 3,182 1.00/1.00 vMB 236
840,127 840,127 0000000000000000000036ceee27a7519b20458b83227e078323319b4019e38f 4,618 1.00/1.00 vMB 395
840,126 840,126 000000000000000000021da7a3aad4ad543fe0925b47ce9505f9b468a94f8261 4,128 1.00/1.00 vMB 381
Previous 10 blocks ↓
Total Size: 782.50 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 668.42 GB
    • Received: 15.51 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.